85769b2fc8b70d6518874bd6f38df810N[.]exe | Triage

Sharing

General

Target

85769b2fc8b70d6518874bd6f38df810N.exe
Size

2.6MB
MD5

85769b2fc8b70d6518874bd6f38df810
SHA1

8b94fdf2fcee6f53a456cea5b9866139427dc4b1
SHA256

ed2f3de75ebb15b6a7649efc5782294d1e266307b1123fae9a860dd80faf865b
SHA512

1bd7e846895709f405d4712670908c07a8bfde4c257962ae7ef1d7c0a98afb7b8e0b3f401eee9b4531c8f8c889bdd652c93a283a18fa7a01b9212012db160f39
SSDEEP

12288:gObOB06UOB0+GOgOB06UOB0+GOgOB06UOB0+GOgOB06UOB0+GOgOB06UOB0+GOgm:lOkOMOkOMOkOMOkOMOkOMOkOGPI1z

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
85769b2fc8b70d6518874bd6f38df810N.exe
unpack001/out.upx

Files

85769b2fc8b70d6518874bd6f38df810N.exe
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 180KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 37KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 30KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 144KB - Virtual size: 143KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ